| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | long been [vb pp] [prep] [det] [noun] | 7 |
|
| 2 | long [been] [vb pp] by [det] [noun] | 5 |
|
| 3 | long [been] [vb pp] [prep] [det] [noun pl] | 5 |
|
